1036115020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{12373}}^1$

素因数の和:12514

約数の個数: 48

約数和(自身を含む): 2245138560

約数和(自身を除く): 1209023540

約数列:

[1, 2, 4, 5, 10, 20, 53, 79, 106, 158, 212, 265, 316, 395, 530, 790, 1060, 1580, 4187, 8374, 12373, 16748, 20935, 24746, 41870, 49492, 61865, 83740, 123730, 247460, 655769, 977467, 1311538, 1954934, 2623076, 3278845, 3909868, 4887335, 6557690, 9774670, 13115380, 19549340, 51805751, 103611502, 207223004, 259028755, 518057510, 1036115020]

約数ペア:

[(1, 1036115020), (2, 518057510), (4, 259028755), (5, 207223004), (10, 103611502), (20, 51805751), (53, 19549340), (79, 13115380), (106, 9774670), (158, 6557690), (212, 4887335), (265, 3909868), (316, 3278845), (395, 2623076), (530, 1954934), (790, 1311538), (1060, 977467), (1580, 655769), (4187, 247460), (8374, 123730), (12373, 83740), (16748, 61865), (20935, 49492), (24746, 41870)]